<template>
    <div>
        <button>{{myname}} </button>
    </div>
</template>
<script>
export default {
    data() {
        return {
            myname:'haha'
        }
    },
}
</script>
<style>
    button{
        width: 100px;
        height: 50px;

        background-color: bisque;
        /* color: yellow; */
    }
</style>